Standard model baryon number violation seeded by black holes

We show that black holes with a Schwarzschild radius of the order of the electroweak scale may act as seeds for the baryon number violation within the Standard model via sphaleron transitions. The corresponding rate is faster than the one in the pure vacuum and baryon number violation around black h...

Full description

Saved in:
Bibliographic Details
Published in:Physics letters. B 2021-08, Vol.819, p.136454, Article 136454
Main Authors: De Luca, V., Franciolini, G., Kehagias, A., Riotto, A.
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c426t-8cceb6fdee10f4211b5c0f45d3a20febaf0193d467896b703e493b449d6707d73
cites cdi_FETCH-LOGICAL-c426t-8cceb6fdee10f4211b5c0f45d3a20febaf0193d467896b703e493b449d6707d73
container_end_page
container_issue
container_start_page 136454
container_title Physics letters. B
container_volume 819
creator De Luca, V.
Franciolini, G.
Kehagias, A.
Riotto, A.
description We show that black holes with a Schwarzschild radius of the order of the electroweak scale may act as seeds for the baryon number violation within the Standard model via sphaleron transitions. The corresponding rate is faster than the one in the pure vacuum and baryon number violation around black holes can take place during the evolution of the universe after the electroweak phase transition. We show however that this does not pose any threat for a pre-existing baryon asymmetry in the universe.
doi_str_mv 10.1016/j.physletb.2021.136454
format article
fullrecord <record><control><sourceid>elsevier_doaj_</sourceid><recordid>TN_cdi_doaj_primary_oai_doaj_org_article_c4626b18caa34632ad1dc2ea4a6ce979</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0370269321003944</els_id><doaj_id>oai_doaj_org_article_c4626b18caa34632ad1dc2ea4a6ce979</doaj_id><sourcerecordid>S0370269321003944</sourcerecordid><originalsourceid>FETCH-LOGICAL-c426t-8cceb6fdee10f4211b5c0f45d3a20febaf0193d467896b703e493b449d6707d73</originalsourceid><addsrcrecordid>eNqFkFtLAzEQhYMoWKt_QfYP7JrbJrvgg1K8QcEH9TnkMmtTt5uSrIX-e1O3-OrTDAfON2cOQtcEVwQTcbOutqt96mE0FcWUVIQJXvMTNCONZCXlvD5FM8wkLqlo2Tm6SGmNMSY1FjN0-zbqwenoik1w0BdGx30YiuF7YyAWOx96PfosJAAHrjD7wvTafhWr0EO6RGed7hNcHeccfTw-vC-ey-Xr08vifllaTsVYNtaCEZ0DILjjlBBT27zUjmmKOzC6w6RljgvZtMJIzIC3zHDeOiGxdJLN0cvEdUGv1Tb6TU6pgvbqVwjxU-k4etuDslxQYUhjtWZcMKodcZaC5lpYaGWbWWJi2RhSitD98QhWhz5VvnDsUx36VFOf2Xg3GSF_uvMQVbIeBgvOR7BjjuL_Q_wA90qCMg</addsrcrecordid><sourcetype>Open Website</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Standard model baryon number violation seeded by black holes</title><source>ScienceDirect Freedom Collection</source><source>ScienceDirect - Connect here FIRST to enable access</source><creator>De Luca, V. ; Franciolini, G. ; Kehagias, A. ; Riotto, A.</creator><creatorcontrib>De Luca, V. ; Franciolini, G. ; Kehagias, A. ; Riotto, A.</creatorcontrib><description>We show that black holes with a Schwarzschild radius of the order of the electroweak scale may act as seeds for the baryon number violation within the Standard model via sphaleron transitions. The corresponding rate is faster than the one in the pure vacuum and baryon number violation around black holes can take place during the evolution of the universe after the electroweak phase transition. We show however that this does not pose any threat for a pre-existing baryon asymmetry in the universe.</description><identifier>ISSN: 0370-2693</identifier><identifier>EISSN: 1873-2445</identifier><identifier>DOI: 10.1016/j.physletb.2021.136454</identifier><language>eng</language><publisher>Elsevier B.V</publisher><ispartof>Physics letters. B, 2021-08, Vol.819, p.136454, Article 136454</ispartof><rights>2021 The Author(s)</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c426t-8cceb6fdee10f4211b5c0f45d3a20febaf0193d467896b703e493b449d6707d73</citedby><cites>FETCH-LOGICAL-c426t-8cceb6fdee10f4211b5c0f45d3a20febaf0193d467896b703e493b449d6707d73</cites><orcidid>0000-0002-6892-9145 ; 0000-0002-1444-5372</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0370269321003944$$EHTML$$P50$$Gelsevier$$Hfree_for_read</linktohtml><link.rule.ids>314,777,781,3536,27905,27906,45761</link.rule.ids></links><search><creatorcontrib>De Luca, V.</creatorcontrib><creatorcontrib>Franciolini, G.</creatorcontrib><creatorcontrib>Kehagias, A.</creatorcontrib><creatorcontrib>Riotto, A.</creatorcontrib><title>Standard model baryon number violation seeded by black holes</title><title>Physics letters. B</title><description>We show that black holes with a Schwarzschild radius of the order of the electroweak scale may act as seeds for the baryon number violation within the Standard model via sphaleron transitions. The corresponding rate is faster than the one in the pure vacuum and baryon number violation around black holes can take place during the evolution of the universe after the electroweak phase transition. We show however that this does not pose any threat for a pre-existing baryon asymmetry in the universe.</description><issn>0370-2693</issn><issn>1873-2445</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNqFkFtLAzEQhYMoWKt_QfYP7JrbJrvgg1K8QcEH9TnkMmtTt5uSrIX-e1O3-OrTDAfON2cOQtcEVwQTcbOutqt96mE0FcWUVIQJXvMTNCONZCXlvD5FM8wkLqlo2Tm6SGmNMSY1FjN0-zbqwenoik1w0BdGx30YiuF7YyAWOx96PfosJAAHrjD7wvTafhWr0EO6RGed7hNcHeccfTw-vC-ey-Xr08vifllaTsVYNtaCEZ0DILjjlBBT27zUjmmKOzC6w6RljgvZtMJIzIC3zHDeOiGxdJLN0cvEdUGv1Tb6TU6pgvbqVwjxU-k4etuDslxQYUhjtWZcMKodcZaC5lpYaGWbWWJi2RhSitD98QhWhz5VvnDsUx36VFOf2Xg3GSF_uvMQVbIeBgvOR7BjjuL_Q_wA90qCMg</recordid><startdate>20210810</startdate><enddate>20210810</enddate><creator>De Luca, V.</creator><creator>Franciolini, G.</creator><creator>Kehagias, A.</creator><creator>Riotto, A.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>6I.</scope><scope>AAFTH</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0002-6892-9145</orcidid><orcidid>https://orcid.org/0000-0002-1444-5372</orcidid></search><sort><creationdate>20210810</creationdate><title>Standard model baryon number violation seeded by black holes</title><author>De Luca, V. ; Franciolini, G. ; Kehagias, A. ; Riotto, A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c426t-8cceb6fdee10f4211b5c0f45d3a20febaf0193d467896b703e493b449d6707d73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>De Luca, V.</creatorcontrib><creatorcontrib>Franciolini, G.</creatorcontrib><creatorcontrib>Kehagias, A.</creatorcontrib><creatorcontrib>Riotto, A.</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>CrossRef</collection><collection>Directory of Open Access Journals</collection><jtitle>Physics letters. B</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>De Luca, V.</au><au>Franciolini, G.</au><au>Kehagias, A.</au><au>Riotto, A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Standard model baryon number violation seeded by black holes</atitle><jtitle>Physics letters. B</jtitle><date>2021-08-10</date><risdate>2021</risdate><volume>819</volume><spage>136454</spage><pages>136454-</pages><artnum>136454</artnum><issn>0370-2693</issn><eissn>1873-2445</eissn><abstract>We show that black holes with a Schwarzschild radius of the order of the electroweak scale may act as seeds for the baryon number violation within the Standard model via sphaleron transitions. The corresponding rate is faster than the one in the pure vacuum and baryon number violation around black holes can take place during the evolution of the universe after the electroweak phase transition. We show however that this does not pose any threat for a pre-existing baryon asymmetry in the universe.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.physletb.2021.136454</doi><orcidid>https://orcid.org/0000-0002-6892-9145</orcidid><orcidid>https://orcid.org/0000-0002-1444-5372</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0370-2693
ispartof Physics letters. B, 2021-08, Vol.819, p.136454, Article 136454
issn 0370-2693
1873-2445
language eng
recordid cdi_doaj_primary_oai_doaj_org_article_c4626b18caa34632ad1dc2ea4a6ce979
source ScienceDirect Freedom Collection; ScienceDirect - Connect here FIRST to enable access
title Standard model baryon number violation seeded by black holes
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-20T12%3A19%3A27IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-elsevier_doaj_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Standard%20model%20baryon%20number%20violation%20seeded%20by%20black%20holes&rft.jtitle=Physics%20letters.%20B&rft.au=De%20Luca,%20V.&rft.date=2021-08-10&rft.volume=819&rft.spage=136454&rft.pages=136454-&rft.artnum=136454&rft.issn=0370-2693&rft.eissn=1873-2445&rft_id=info:doi/10.1016/j.physletb.2021.136454&rft_dat=%3Celsevier_doaj_%3ES0370269321003944%3C/elsevier_doaj_%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c426t-8cceb6fdee10f4211b5c0f45d3a20febaf0193d467896b703e493b449d6707d73%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true